This week brought a surprise: In a time of rampant division, we saw an entire people -- or at least 55 percent of them -- choose unity instead. On Thursday, 3.6 million Scots went to the polls and chose not to change Great Britain to Somewhat Less Great Britain by voting against severing their 307-year union. Now, after the celebratory champagne and haggis (or whatever one drinks with haggis), comes the hard work of ironing out a new division of power. Less surprising was the continued upheaval in the NFL, as yet another player was arrested for domestic violence. On Friday, Commissioner Roger Goodell pledged to "make changes" and "do better." But the uniformly negative response to Goodell's fumbled press conference makes it clear that this NFL season will continue to be defined more by what happens off the field than on it.